Explain giving example saturated solution, pure substance, colloid and suspension
Answers
Answer :-
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Saturated Solution :
The Solution in which no more solute can be dissolved in the same amount of solvent at a particular temperature is called saturated solution.
E.g., if if we dissolve 21 gram of KNO₃ at 283 K, we will get saturated solution.
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Pure Substance :
The substance which always has the same characteristic at a given temperature and pressure is called Pure Substance.
E.g., distilled water.
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Colloid :
Colloid consists of particles bigger than that of solution, smaller than that of suspension. It appears to be homogeneous but actually it is heterogeneous.
E.g., milk.
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Suspension :
It consist of particles which are larger in size and are visible with naked eyes. It is heterogeneous.
E.g., chalk powder in water is a suspension.
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